| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2013 David Goulet <dgoulet@efficios.com> |
| 4 | # |
| 5 | # This program is free software; you can redistribute it and/or modify it under |
| 6 | # the terms of the GNU General Public License, version 2 only, as published by |
| 7 | # the Free Software Foundation. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
| 11 | # FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
| 12 | # details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License along with |
| 15 | # this program; if not, write to the Free Software Foundation, Inc., 51 |
| 16 | # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 17 | |
| 18 | TEST_DESC="Java JUL support" |
| 19 | |
| 20 | CURDIR=$(dirname $0)/ |
| 21 | TESTDIR=$CURDIR/../../.. |
| 22 | NR_ITER=6 |
| 23 | NR_MSEC_WAIT=1000 |
| 24 | TESTAPP_NAME="JTestLTTng" |
| 25 | TESTAPP_BIN="$TESTAPP_NAME.java" |
| 26 | TESTAPP_PATH="$CURDIR/$TESTAPP_NAME" |
| 27 | SESSION_NAME="jul" |
| 28 | EVENT_NAME="JTestLTTng" |
| 29 | EVENT_NAME2="JTestLTTng2" |
| 30 | JAVA_CP="$CURDIR:/usr/local/lib/lttng/java/liblttng-ust-jul.jar:/usr/lib/lttng/java/liblttng-ust-jul.jar" |
| 31 | |
| 32 | NUM_TESTS=139 |
| 33 | |
| 34 | source $TESTDIR/utils/utils.sh |
| 35 | |
| 36 | function run_app |
| 37 | { |
| 38 | local finest_tp=$1 |
| 39 | local fire_second_tp=$2 |
| 40 | |
| 41 | java -cp $JAVA_CP -Djava.library.path="/usr/local/lib:/usr/lib" $TESTAPP_NAME $NR_ITER $NR_MSEC_WAIT $finest_tp $fire_second_tp >/dev/null 2>&1 & |
| 42 | } |
| 43 | |
| 44 | function wait_apps |
| 45 | { |
| 46 | while [ -n "$(pidof java)" ]; do |
| 47 | sleep 0.5 |
| 48 | done |
| 49 | pass "Wait for applications to end" |
| 50 | } |
| 51 | |
| 52 | function enable_jul_loglevel_only() |
| 53 | { |
| 54 | sess_name=$1 |
| 55 | event_name="$2" |
| 56 | loglevel=$3 |
| 57 | channel_name=$4 |
| 58 | |
| 59 | if [ -z $channel_name ]; then |
| 60 | # default channel if none specified |
| 61 | chan="" |
| 62 | else |
| 63 | chan="-c $channel_name" |
| 64 | fi |
| 65 | |
| 66 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event --loglevel-only $loglevel "$event_name" $chan -s $sess_name -j >/dev/null 2>&1 |
| 67 | ok $? "Enable JUL event $event_name for session $sess_name with loglevel-only $loglevel" |
| 68 | } |
| 69 | |
| 70 | function enable_jul_filter() |
| 71 | { |
| 72 | local sess_name="$1" |
| 73 | local event_name="$2" |
| 74 | local filter="$3" |
| 75 | |
| 76 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN enable-event "$event_name" -s $sess_name -j --filter "$filter" >/dev/null 2>&1 |
| 77 | ok $? "Enable event $event_name with filter $filter for session $sess_name" |
| 78 | } |
| 79 | |
| 80 | # MUST set TESTDIR before calling those functions |
| 81 | |
| 82 | function test_jul_before_start () |
| 83 | { |
| 84 | diag "Test JUL application BEFORE tracing starts" |
| 85 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 86 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 87 | |
| 88 | # Run 5 times with a 1 second delay |
| 89 | run_app |
| 90 | |
| 91 | #FIXME: racy missing synchronization |
| 92 | |
| 93 | start_lttng_tracing $SESSION_NAME |
| 94 | |
| 95 | # Wait for the applications started in background |
| 96 | wait |
| 97 | |
| 98 | stop_lttng_tracing $SESSION_NAME |
| 99 | destroy_lttng_session $SESSION_NAME |
| 100 | |
| 101 | # Validate test. Expecting all events. |
| 102 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 103 | if [ $? -ne 0 ]; then |
| 104 | return $? |
| 105 | fi |
| 106 | } |
| 107 | |
| 108 | function test_jul_after_start () |
| 109 | { |
| 110 | diag "Test JUL application AFTER tracing starts" |
| 111 | |
| 112 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 113 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 114 | start_lttng_tracing $SESSION_NAME |
| 115 | |
| 116 | # Run 5 times with a 1 second delay |
| 117 | run_app |
| 118 | |
| 119 | wait_apps |
| 120 | |
| 121 | stop_lttng_tracing $SESSION_NAME |
| 122 | destroy_lttng_session $SESSION_NAME |
| 123 | |
| 124 | # Validate test. Expecting all events. |
| 125 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 126 | if [ $? -ne 0 ]; then |
| 127 | return $? |
| 128 | fi |
| 129 | } |
| 130 | |
| 131 | function test_jul_loglevel () |
| 132 | { |
| 133 | diag "Test JUL application with loglevel" |
| 134 | |
| 135 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 136 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO" |
| 137 | start_lttng_tracing $SESSION_NAME |
| 138 | |
| 139 | # Run 5 times with a 1 second delay |
| 140 | run_app |
| 141 | |
| 142 | wait_apps |
| 143 | |
| 144 | stop_lttng_tracing $SESSION_NAME |
| 145 | destroy_lttng_session $SESSION_NAME |
| 146 | |
| 147 | # Validate test. Expecting all events. |
| 148 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 149 | if [ $? -ne 0 ]; then |
| 150 | return $? |
| 151 | fi |
| 152 | |
| 153 | diag "Test JUL applications with lower loglevel" |
| 154 | |
| 155 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 156 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_SEVERE" |
| 157 | start_lttng_tracing $SESSION_NAME |
| 158 | |
| 159 | # Run 5 times with a 1 second delay |
| 160 | run_app |
| 161 | |
| 162 | wait_apps |
| 163 | |
| 164 | stop_lttng_tracing $SESSION_NAME |
| 165 | destroy_lttng_session $SESSION_NAME |
| 166 | |
| 167 | # Validate test. Expecting 0 events. |
| 168 | trace_matches $EVENT_NAME 0 $TRACE_PATH |
| 169 | if [ $? -ne 0 ]; then |
| 170 | return $? |
| 171 | fi |
| 172 | |
| 173 | diag "Test JUL applications with higher loglevel" |
| 174 | |
| 175 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 176 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINER" |
| 177 | start_lttng_tracing $SESSION_NAME |
| 178 | |
| 179 | # Run 5 times with a 1 second delay |
| 180 | run_app |
| 181 | |
| 182 | wait_apps |
| 183 | |
| 184 | stop_lttng_tracing $SESSION_NAME |
| 185 | destroy_lttng_session $SESSION_NAME |
| 186 | |
| 187 | # Validate test. Expecting all events. |
| 188 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH |
| 189 | return $? |
| 190 | } |
| 191 | |
| 192 | function test_jul_loglevel_multiple () |
| 193 | { |
| 194 | diag "Test JUL application with multiple loglevel" |
| 195 | |
| 196 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 197 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_INFO" |
| 198 | enable_jul_lttng_event_loglevel $SESSION_NAME $EVENT_NAME "JUL_FINEST" |
| 199 | start_lttng_tracing $SESSION_NAME |
| 200 | |
| 201 | # Run 5 times with a 1 second delay and fire two TP. |
| 202 | run_app 1 |
| 203 | wait_apps |
| 204 | |
| 205 | stop_lttng_tracing $SESSION_NAME |
| 206 | destroy_lttng_session $SESSION_NAME |
| 207 | |
| 208 | # Validate test. Expecting all events times two. |
| 209 | trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH |
| 210 | if [ $? -ne 0 ]; then |
| 211 | return $? |
| 212 | fi |
| 213 | |
| 214 | create_lttng_session $SESSION_NAME $TRACE_PATH |
| 215 | enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_INFO" |
| 216 | enable_jul_lttng_event_loglevel $SESSION_NAME '*' "JUL_FINEST" |
| 217 | start_lttng_tracing $SESSION_NAME |
| 218 | |
| 219 | # Run 5 times with a 1 second delay and fire two TP. |
| 220 | run_app 1 |
| 221 | wait_apps |
| 222 | |
| 223 | stop_lttng_tracing $SESSION_NAME |
| 224 | destroy_lttng_session $SESSION_NAME |
| 225 | |
| 226 | # Validate test. Expecting all events times two. |
| 227 | trace_matches $EVENT_NAME $(($NR_ITER * 2)) $TRACE_PATH |
| 228 | if [ $? -ne 0 ]; then |
| 229 | return $? |
| 230 | fi |
| 231 | } |
| 232 | |
| 233 | function test_jul_multi_session_loglevel() |
| 234 | { |
| 235 | diag "Test JUL with multiple session" |
| 236 | |
| 237 | create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1 |
| 238 | enable_jul_loglevel_only $SESSION_NAME-1 '*' "JUL_INFO" |
| 239 | start_lttng_tracing $SESSION_NAME-1 |
| 240 | |
| 241 | create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2 |
| 242 | enable_jul_loglevel_only $SESSION_NAME-2 '*' "JUL_FINEST" |
| 243 | start_lttng_tracing $SESSION_NAME-2 |
| 244 | |
| 245 | # Run 5 times with a 1 second delay and fire second TP. |
| 246 | run_app 1 1 |
| 247 | wait_apps |
| 248 | |
| 249 | stop_lttng_tracing $SESSION_NAME-1 |
| 250 | stop_lttng_tracing $SESSION_NAME-2 |
| 251 | destroy_lttng_session $SESSION_NAME-1 |
| 252 | destroy_lttng_session $SESSION_NAME-2 |
| 253 | |
| 254 | # Expecting 6 events being the main event plus the second tp. |
| 255 | trace_matches $EVENT_NAME $(($NR_ITER + 1)) $TRACE_PATH/$SESSION_NAME-1 |
| 256 | if [ $? -ne 0 ]; then |
| 257 | return $? |
| 258 | fi |
| 259 | |
| 260 | # Expectin 5 events being the finest TP. |
| 261 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME-2 |
| 262 | if [ $? -ne 0 ]; then |
| 263 | return $? |
| 264 | fi |
| 265 | } |
| 266 | |
| 267 | function test_jul_multi_session_disable() |
| 268 | { |
| 269 | diag "Test JUL with multiple session with disabled event" |
| 270 | |
| 271 | create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1 |
| 272 | enable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME |
| 273 | enable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME2 |
| 274 | disable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME |
| 275 | start_lttng_tracing $SESSION_NAME-1 |
| 276 | |
| 277 | create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2 |
| 278 | enable_jul_lttng_event $SESSION_NAME-2 $EVENT_NAME2 |
| 279 | start_lttng_tracing $SESSION_NAME-2 |
| 280 | |
| 281 | # Run 5 times with a 1 second delay and fire second TP. |
| 282 | run_app 0 1 |
| 283 | wait_apps |
| 284 | |
| 285 | stop_lttng_tracing $SESSION_NAME-1 |
| 286 | stop_lttng_tracing $SESSION_NAME-2 |
| 287 | destroy_lttng_session $SESSION_NAME-1 |
| 288 | destroy_lttng_session $SESSION_NAME-2 |
| 289 | |
| 290 | # Validate test. Expecting one event of the second TP. |
| 291 | trace_match_only $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME-1 |
| 292 | if [ $? -ne 0 ]; then |
| 293 | return $? |
| 294 | fi |
| 295 | |
| 296 | # Validate test. Expecting one event of the second TP. |
| 297 | trace_match_only $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME-2 |
| 298 | if [ $? -ne 0 ]; then |
| 299 | return $? |
| 300 | fi |
| 301 | } |
| 302 | |
| 303 | function test_jul_multi_session() |
| 304 | { |
| 305 | diag "Test JUL with multiple session" |
| 306 | |
| 307 | create_lttng_session $SESSION_NAME-1 $TRACE_PATH/$SESSION_NAME-1 |
| 308 | enable_jul_lttng_event $SESSION_NAME-1 $EVENT_NAME |
| 309 | start_lttng_tracing $SESSION_NAME-1 |
| 310 | |
| 311 | create_lttng_session $SESSION_NAME-2 $TRACE_PATH/$SESSION_NAME-2 |
| 312 | enable_jul_lttng_event $SESSION_NAME-2 $EVENT_NAME2 |
| 313 | start_lttng_tracing $SESSION_NAME-2 |
| 314 | |
| 315 | # Run 5 times with a 1 second delay and fire second TP. |
| 316 | run_app 0 1 |
| 317 | wait_apps |
| 318 | |
| 319 | stop_lttng_tracing $SESSION_NAME-1 |
| 320 | stop_lttng_tracing $SESSION_NAME-2 |
| 321 | destroy_lttng_session $SESSION_NAME-1 |
| 322 | destroy_lttng_session $SESSION_NAME-2 |
| 323 | |
| 324 | # Validate test. Expecting all events of first TP |
| 325 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME-1 |
| 326 | if [ $? -ne 0 ]; then |
| 327 | return $? |
| 328 | fi |
| 329 | |
| 330 | # Validate test. Expecting one event of the second TP. |
| 331 | trace_matches $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME-2 |
| 332 | if [ $? -ne 0 ]; then |
| 333 | return $? |
| 334 | fi |
| 335 | } |
| 336 | |
| 337 | function test_jul_destroy_session() |
| 338 | { |
| 339 | diag "Test JUL two session with destroy" |
| 340 | |
| 341 | create_lttng_session $SESSION_NAME $TRACE_PATH/first-sess |
| 342 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 343 | start_lttng_tracing $SESSION_NAME |
| 344 | |
| 345 | # Run 5 times with a 1 second delay |
| 346 | run_app 0 1 |
| 347 | |
| 348 | # Wait for the applications started in background |
| 349 | wait |
| 350 | |
| 351 | stop_lttng_tracing $SESSION_NAME |
| 352 | destroy_lttng_session $SESSION_NAME |
| 353 | |
| 354 | # Validate test. Expecting at least one event num 1 |
| 355 | validate_trace $EVENT_NAME $TRACE_PATH/first-sess |
| 356 | if [ $? -ne 0 ]; then |
| 357 | return $? |
| 358 | fi |
| 359 | |
| 360 | create_lttng_session $SESSION_NAME $TRACE_PATH/second-sess |
| 361 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME2 |
| 362 | start_lttng_tracing $SESSION_NAME |
| 363 | |
| 364 | # Run 5 times with a 1 second delay |
| 365 | run_app_background 0 1 |
| 366 | |
| 367 | # Wait for the applications started in background |
| 368 | wait |
| 369 | |
| 370 | stop_lttng_tracing $SESSION_NAME |
| 371 | destroy_lttng_session $SESSION_NAME |
| 372 | |
| 373 | # Validate test. Expecting only one event num 2 |
| 374 | trace_matches $EVENT_NAME2 1 $TRACE_PATH/second-sess |
| 375 | if [ $? -ne 0 ]; then |
| 376 | return $? |
| 377 | fi |
| 378 | } |
| 379 | |
| 380 | function test_jul_filtering() |
| 381 | { |
| 382 | diag "Test JUL filtering" |
| 383 | |
| 384 | create_lttng_session $SESSION_NAME $TRACE_PATH/$SESSION_NAME |
| 385 | # Enable all event with a filter. |
| 386 | enable_jul_filter $SESSION_NAME '*' 'msg == "JUL second logger fired"' |
| 387 | start_lttng_tracing $SESSION_NAME |
| 388 | |
| 389 | # Run 5 times with a 1 second delay and fire second TP. |
| 390 | run_app 0 1 |
| 391 | wait_apps |
| 392 | |
| 393 | stop_lttng_tracing $SESSION_NAME |
| 394 | destroy_lttng_session $SESSION_NAME |
| 395 | |
| 396 | # Validate test. Expecting one event of the second TP only. |
| 397 | trace_matches $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME |
| 398 | if [ $? -ne 0 ]; then |
| 399 | return $? |
| 400 | fi |
| 401 | |
| 402 | create_lttng_session $SESSION_NAME $TRACE_PATH/$SESSION_NAME |
| 403 | # Enable first Logger but filter msg payload for the INFO one while |
| 404 | # triggering the finest and second TP. |
| 405 | enable_jul_filter $SESSION_NAME $EVENT_NAME 'msg == "JUL tp fired!"' |
| 406 | start_lttng_tracing $SESSION_NAME |
| 407 | |
| 408 | # Run 5 times with a 1 second delay, fire finest and second TP. |
| 409 | run_app 1 1 |
| 410 | wait_apps |
| 411 | |
| 412 | stop_lttng_tracing $SESSION_NAME |
| 413 | destroy_lttng_session $SESSION_NAME |
| 414 | |
| 415 | # Validate test. Expecting NR_ITER event of the main INFO tp. |
| 416 | trace_matches $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME |
| 417 | if [ $? -ne 0 ]; then |
| 418 | return $? |
| 419 | fi |
| 420 | } |
| 421 | |
| 422 | function test_jul_disable() |
| 423 | { |
| 424 | diag "Test JUL disable event" |
| 425 | |
| 426 | create_lttng_session $SESSION_NAME $TRACE_PATH/$SESSION_NAME |
| 427 | # Enable all event with a filter. |
| 428 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 429 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME2 |
| 430 | disable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 431 | start_lttng_tracing $SESSION_NAME |
| 432 | |
| 433 | # Run 5 times with a 1 second delay and fire second TP. |
| 434 | run_app 0 1 |
| 435 | wait_apps |
| 436 | |
| 437 | stop_lttng_tracing $SESSION_NAME |
| 438 | destroy_lttng_session $SESSION_NAME |
| 439 | |
| 440 | # Validate test. Expecting one event of the second TP only. |
| 441 | trace_match_only $EVENT_NAME2 1 $TRACE_PATH/$SESSION_NAME |
| 442 | if [ $? -ne 0 ]; then |
| 443 | return $? |
| 444 | fi |
| 445 | } |
| 446 | |
| 447 | function test_jul_disable_enable() |
| 448 | { |
| 449 | diag "Test JUL disable event followed by an enable" |
| 450 | |
| 451 | create_lttng_session $SESSION_NAME $TRACE_PATH/$SESSION_NAME |
| 452 | # Enable all event with a filter. |
| 453 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 454 | disable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 455 | enable_jul_lttng_event $SESSION_NAME $EVENT_NAME |
| 456 | start_lttng_tracing $SESSION_NAME |
| 457 | |
| 458 | # Run 5 times with a 1 second delay and fire second TP. |
| 459 | run_app 0 1 |
| 460 | wait_apps |
| 461 | |
| 462 | stop_lttng_tracing $SESSION_NAME |
| 463 | destroy_lttng_session $SESSION_NAME |
| 464 | |
| 465 | # Validate test. Expecting NR_ITER event of the main INFO tp. |
| 466 | trace_match_only $EVENT_NAME $NR_ITER $TRACE_PATH/$SESSION_NAME |
| 467 | if [ $? -ne 0 ]; then |
| 468 | return $? |
| 469 | fi |
| 470 | } |
| 471 | |
| 472 | plan_tests $NUM_TESTS |
| 473 | |
| 474 | print_test_banner "$TEST_DESC" |
| 475 | |
| 476 | if [ ! -f "$TESTAPP_PATH.class" ]; then |
| 477 | withapp=0 |
| 478 | else |
| 479 | withapp=1 |
| 480 | fi |
| 481 | |
| 482 | skip $withapp "JUL support is needed. Skipping all tests." $NUM_TESTS || |
| 483 | { |
| 484 | start_lttng_sessiond |
| 485 | |
| 486 | tests=( |
| 487 | test_jul_multi_session_disable |
| 488 | test_jul_disable |
| 489 | test_jul_disable_enable |
| 490 | test_jul_filtering |
| 491 | test_jul_multi_session_loglevel |
| 492 | test_jul_destroy_session |
| 493 | test_jul_loglevel |
| 494 | test_jul_loglevel_multiple |
| 495 | test_jul_before_start |
| 496 | test_jul_after_start |
| 497 | test_jul_multi_session |
| 498 | ) |
| 499 | |
| 500 | for fct_test in ${tests[@]}; |
| 501 | do |
| 502 | TRACE_PATH=$(mktemp -d) |
| 503 | |
| 504 | ${fct_test} |
| 505 | if [ $? -ne 0 ]; then |
| 506 | break; |
| 507 | fi |
| 508 | rm -rf $TRACE_PATH |
| 509 | done |
| 510 | |
| 511 | stop_lttng_sessiond |
| 512 | } |